39429712

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2647}}^1$

素因数の和:2688

約数の個数: 60

約数和(自身を含む): 93580320

約数和(自身を除く): 54150608

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 2647, 3724, 5294, 7448, 10588, 14896, 18529, 21176, 37058, 42352, 50293, 74116, 100586, 129703, 148232, 201172, 259406, 296464, 352051, 402344, 518812, 704102, 804688, 1037624, 1408204, 2075248, 2464357, 2816408, 4928714, 5632816, 9857428, 19714856, 39429712]

約数ペア:

[(1, 39429712), (2, 19714856), (4, 9857428), (7, 5632816), (8, 4928714), (14, 2816408), (16, 2464357), (19, 2075248), (28, 1408204), (38, 1037624), (49, 804688), (56, 704102), (76, 518812), (98, 402344), (112, 352051), (133, 296464), (152, 259406), (196, 201172), (266, 148232), (304, 129703), (392, 100586), (532, 74116), (784, 50293), (931, 42352), (1064, 37058), (1862, 21176), (2128, 18529), (2647, 14896), (3724, 10588), (5294, 7448)]